Microsoft Edge (based on Chromium): Multiple vulnerabilities

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                         ZMCIRT Vulnerability Bulletin

                             ZMC-2021.05.17.0900
          Microsoft Edge (based on Chromium): Multiple vulnerabilities
                               17th May 2021

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Product:          Microsoft Edge (based on Chromium)
Operating System: Windows
Impact/Access:    Execute Arbitrary Code/Commands -- Remote with User Interaction
                  Denial of Service               -- Remote with User Interaction
                  Provide Misleading Information  -- Remote with User Interaction
                  Access Confidential Data        -- Remote with User Interaction
Resolution:       Patch/Upgrade
CVE Names:        CVE-2021-30520 CVE-2021-30519 CVE-2021-30518
                  CVE-2021-30517 CVE-2021-30516 CVE-2021-30515
                  CVE-2021-30514 CVE-2021-30513 CVE-2021-30512
                  CVE-2021-30511 CVE-2021-30510 CVE-2021-30509
                  CVE-2021-30508 CVE-2021-30507 CVE-2021-30506
Reference:        ESB-2021.1629

OVERVIEW

        The following Chrome CVEs have been released on May 10, 2021.
                
        These CVEs were assigned by Chrome. Microsoft Edge (Chromium-based) 
        ingests Chromium, which addresses these vulnerabilities. 
        Please see Google Chrome Releases for more information. [1]
                
        Edge version: 90.0.818.62
        Chromium version:  90.0.4430.212 [2]


IMPACT

        The following vulnerabilities have been addressed:
        
        * CVE-2021-30506
        * CVE-2021-30507
        * CVE-2021-30508
        * CVE-2021-30509
        * CVE-2021-30510
        * CVE-2021-30511
        * CVE-2021-30512
        * CVE-2021-30513
        * CVE-2021-30514
        * CVE-2021-30515
        * CVE-2021-30516
        * CVE-2021-30517
        * CVE-2021-30518
        * CVE-2021-30519
        * CVE-2021-30520


MITIGATION

        It is advised to update Edge to the latest release.


REFERENCES

        [1] Google Chrome Releases
            https://chromereleases.googleblog.com/2021

        [2] Security Update Guide
            https://msrc.microsoft.com/update-guide/en-us

        [3] Security Update Guide Supports CVEs Assigned by Industry Partners
            https://msrc-blog.microsoft.com/2021/01/13/security-update-guide-supports-cves-assigned-by-industry-partners/




 
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